140000940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2423}}^1$

素因数の和:2548

約数の個数: 96

約数和(自身を含む): 439810560

約数和(自身を除く): 299809620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 107, 108, 135, 180, 214, 270, 321, 428, 535, 540, 642, 963, 1070, 1284, 1605, 1926, 2140, 2423, 2889, 3210, 3852, 4815, 4846, 5778, 6420, 7269, 9630, 9692, 11556, 12115, 14445, 14538, 19260, 21807, 24230, 28890, 29076, 36345, 43614, 48460, 57780, 65421, 72690, 87228, 109035, 130842, 145380, 218070, 259261, 261684, 327105, 436140, 518522, 654210, 777783, 1037044, 1296305, 1308420, 1555566, 2333349, 2592610, 3111132, 3888915, 4666698, 5185220, 7000047, 7777830, 9333396, 11666745, 14000094, 15555660, 23333490, 28000188, 35000235, 46666980, 70000470, 140000940]

約数ペア:

[(1, 140000940), (2, 70000470), (3, 46666980), (4, 35000235), (5, 28000188), (6, 23333490), (9, 15555660), (10, 14000094), (12, 11666745), (15, 9333396), (18, 7777830), (20, 7000047), (27, 5185220), (30, 4666698), (36, 3888915), (45, 3111132), (54, 2592610), (60, 2333349), (90, 1555566), (107, 1308420), (108, 1296305), (135, 1037044), (180, 777783), (214, 654210), (270, 518522), (321, 436140), (428, 327105), (535, 261684), (540, 259261), (642, 218070), (963, 145380), (1070, 130842), (1284, 109035), (1605, 87228), (1926, 72690), (2140, 65421), (2423, 57780), (2889, 48460), (3210, 43614), (3852, 36345), (4815, 29076), (4846, 28890), (5778, 24230), (6420, 21807), (7269, 19260), (9630, 14538), (9692, 14445), (11556, 12115)]